Abstract
The reduction of the anomalous transport due to the inhomogeneous radial electric field is theoretically studied for toroidal helical plasmas. The self-sustained interchange-mode turbulence is analysed for the system with magnetic shear and magnetic hill. For the system with magnetic well like conventional stellarators, the ballooning mode turbulence is studied. Influence of the radial electric field inhomogeneity on the transport coefficients and fluctuations are quantitatively shown. Unified theory of the transport coefficients in the L-mode and H-mode-like plasmas are presented. (author).
Citation Formats
Itoh, K, Sanuki, H, Itoh, S, Fukuyama, A, and Yagi, M.
Confinement improvement in H-mode-like plasmas in helical systems.
Japan: N. p.,
1993.
Web.
Itoh, K, Sanuki, H, Itoh, S, Fukuyama, A, & Yagi, M.
Confinement improvement in H-mode-like plasmas in helical systems.
Japan.
Itoh, K, Sanuki, H, Itoh, S, Fukuyama, A, and Yagi, M.
1993.
"Confinement improvement in H-mode-like plasmas in helical systems."
Japan.
@misc{etde_10110146,
title = {Confinement improvement in H-mode-like plasmas in helical systems}
author = {Itoh, K, Sanuki, H, Itoh, S, Fukuyama, A, and Yagi, M}
abstractNote = {The reduction of the anomalous transport due to the inhomogeneous radial electric field is theoretically studied for toroidal helical plasmas. The self-sustained interchange-mode turbulence is analysed for the system with magnetic shear and magnetic hill. For the system with magnetic well like conventional stellarators, the ballooning mode turbulence is studied. Influence of the radial electric field inhomogeneity on the transport coefficients and fluctuations are quantitatively shown. Unified theory of the transport coefficients in the L-mode and H-mode-like plasmas are presented. (author).}
place = {Japan}
year = {1993}
month = {Jun}
}
title = {Confinement improvement in H-mode-like plasmas in helical systems}
author = {Itoh, K, Sanuki, H, Itoh, S, Fukuyama, A, and Yagi, M}
abstractNote = {The reduction of the anomalous transport due to the inhomogeneous radial electric field is theoretically studied for toroidal helical plasmas. The self-sustained interchange-mode turbulence is analysed for the system with magnetic shear and magnetic hill. For the system with magnetic well like conventional stellarators, the ballooning mode turbulence is studied. Influence of the radial electric field inhomogeneity on the transport coefficients and fluctuations are quantitatively shown. Unified theory of the transport coefficients in the L-mode and H-mode-like plasmas are presented. (author).}
place = {Japan}
year = {1993}
month = {Jun}
}